module Ecoportal
  module API
    class GraphQL
      module Input
        module LocationStructure
          class ApplyCommands < Ecoportal::API::GraphQL::Base::Model
            passkey :id
            passthrough :clientMutationId
            passboolean :force
            embeds_many :commands, klass: Ecoportal::API::GraphQL::Input::LocationStructure::CommandInterface
            passboolean :preview

            def add(type, **kargs)
              if (command = new_command(type))
                command.set_values(**kargs) unless kargs.empty?
                yield(command) if block_given?
              end
              command
            end

            private

            def new_command(type)
              case type
              when :archive
                Input::LocationStructure::ArchiveCommand.new
              when :unarchive
                Input::LocationStructure::UnarchiveCommand.new
              when :delete
                Input::LocationStructure::DeleteCommand.new
              when :move
                Input::LocationStructure::MoveCommand.new
              when :insert
                Input::LocationStructure::InsertCommand.new
              when :update
                Input::LocationStructure::UpdateCommand.new
              when :reoder
                Input::LocationStructure::ReoderCommand.new
              else
                raise "Unknown command type: '#{type}'"
              end
            end
          end
        end
      end
    end
  end
end